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Section 21 Electrical Characteristics
21.1.5
D/A Conversion Characteristics
Table 21.9 lists the D/A conversion characteristics.
Table 21.9 D/A Conversion Characteristics
Condition:
T
= –20°C to +75°C (regular specifications), T
a
specifications)
Condition A: V
= 2.7 to 5.5 V, AV
CC
= 10 MHz
Condition B: V
= 3.0 to 5.5 V, AV
CC
= 13 MHz
Condition C: V
= 5.0 V ± 10%, AV
CC
fmax = 20 MHz
Item
Resolution
Conversion time
(centering time)
Absolute accuracy
Rev. 4.00 Jan 26, 2006 page 716 of 938
REJ09B0276-0400
= 2.7 to 5.5 V, V
CC
= 3.0 to 5.5 V, V
CC
= 5.0 V ± 10%, V
CC
A
Min Typ Max
Min Typ Max
8
8
8
8
—
—
10
—
—
±2.0 ±3.0
—
—
—
±2.0
—
= –40°C to +85°C (wide-range
a
= 2.7 to AV
REF
= 3.0 to AV
REF
= 4.5 to AV
REF
Condition
B
Min Typ Max
8
8
8
8
—
10
—
—
±2.0 ±3.0
—
±1.5 ±2.0
—
±2.0
—
—
, V
= AV
= 0 V, fmax
CC
SS
SS
, V
= AV
= 0 V, fmax
CC
SS
SS
, V
= AV
= 0 V,
CC
SS
SS
C
Test
Unit
Conditions
8
bits
10
µs
20 pF
capacitive
load
LSB 2 MΩ
resistive load
±1.5
LSB 4 MΩ
resistive load
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